HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$657+ Cheap flights from Christchurch (CHC) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — LON
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Christchurch to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Christchurch to London are usually found in March or September, booked 53 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Christchurch to London

Discover tips and strategies to find the most affordable flight options for your journey from Christchurch (CHC) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 17, 2025.

Round-trip from

$1,214
(British Airways)

One-way from

$657
(Etihad Airways)

Popular in

April

Cheapest in

March

Average price

$1,523
From Christchurch to London (LON)
Search Deals
One-way flight from Christchurch to London (LON)
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Christchurch to London

Cheapest flights from Christchurch to London
Explore the most affordable flight options available from Christchurch to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This British Airways deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amCHC - LHR
2 stops36h 30mBritish Airways
Fri 11/286:40 pmLHR - CHC
2 stops40h 15mBritish Airways
Deal found 8/16$1,214
This British Airways deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amCHC - LHR
2 stops35h 25mBritish Airways
Tue 11/259:00 pmLHR - CHC
2 stops37h 55mBritish Airways
Deal found 8/15$1,223
This British Airways deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amCHC - LHR
2 stops35h 25mBritish Airways
Thu 11/135:55 pmLHR - CHC
2 stops41h 00mBritish Airways
Deal found 8/16$1,236
This British Airways deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amCHC - LHR
2 stops36h 25mMultiple Airlines
Thu 11/135:55 pmLHR - CHC
1 stop29h 55mMultiple Airlines
Deal found 8/16$1,276
This EVA Air deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:05 amCHC - LHR
3 stops49h 15mEVA Air
Tue 11/259:20 pmLHR - CHC
3 stops54h 50mEVA Air
Deal found 8/16$1,285
This EVA Air deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:05 amCHC - LHR
3 stops49h 15mEVA Air
Thu 11/279:20 pmLHR - CHC
3 stops52h 30mEVA Air
Deal found 8/16$1,343
This EVA Air deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:05 amCHC - LHR
3 stops49h 15mEVA Air
Thu 11/279:20 pmLHR - CHC
3 stops52h 30mEVA Air
Deal found 8/16$1,400
This British Airways deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amCHC - LHR
2 stops34h 25mBritish Airways
Wed 11/196:40 pmLHR - CHC
2 stops40h 15mBritish Airways
Deal found 8/16$1,426
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:15 pmCHC - LHR
1 stop30h 10mUnited Airlines
Tue 2/244:20 pmLHR - CHC
2 stops53h 15mUnited Airlines
Deal found 8/15$1,503
This Cathay Pacific deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:20 pmCHC - LHR
1 stop28h 10mCathay Pacific
Tue 12/210:05 pmLHR - CHC
1 stop26h 15mCathay Pacific
Deal found 8/15$1,510

Cheapflights Fare Finder

 
Customize your flight search to find flights from Christchurch to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Christchurch to London that are best for you.

Fly from

Christchurch

Fly to

London

Route

Depart

Return

Price

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 10/15

6:00 am-6:30 am

2 stops36h 30m

London Heathrow

Fri 11/28

6:40 pm-11:55 pm

2 stops40h 15m

$1,214

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 10/16

6:00 am-6:25 am

2 stops36h 25m

London Heathrow

Fri 11/28

9:00 pm-11:55 pm

2 stops37h 55m

$1,214

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Fri 10/17

6:00 am-5:25 am

2 stops35h 25m

London Heathrow

Fri 11/28

9:00 pm-11:55 pm

2 stops37h 55m

$1,214

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Wed 10/15

6:00 am-5:25 am

2 stops35h 25m

London Heathrow

Tue 11/25

9:00 pm-11:55 pm

2 stops37h 55m

$1,223

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 10/23

6:00 am-6:25 am

2 stops36h 25m

London Heathrow

Thu 11/13

9:00 pm-11:55 pm

2 stops37h 55m

$1,223

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 10/23

6:00 am-6:25 am

2 stops36h 25m

London Heathrow

Thu 11/13

5:55 pm-12:50 pm

1 stop29h 55m

$1,276

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 10/18

6:05 am-7:20 pm

3 stops49h 15m

London Heathrow

Tue 11/25

9:20 pm-5:10 pm

3 stops54h 50m

$1,285

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Sat 10/18

6:05 am-7:20 pm

3 stops49h 15m

London Heathrow

Thu 11/27

9:20 pm-2:50 pm

3 stops52h 30m

$1,285

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 10/16

6:05 am-7:20 pm

3 stops49h 15m

London Heathrow

Thu 11/27

9:20 pm-2:50 pm

3 stops52h 30m

$1,343

ChristchurchLondon

CHC - LHR

CHCLHR

Christchurch

Thu 10/16

6:05 am-7:20 pm

3 stops49h 15m

London Heathrow

Tue 11/25

9:20 pm-5:10 pm

3 stops54h 50m

$1,343

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Christchurch to London

Have a flexible travel schedule? Discover the best time to fly to London from Christchurch with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Christchurch to London

How far ahead should I book a flight from Christchurch to London?

Use this chart to determine the optimal time to book a round-trip flight from Christchurch to London. Price data was last updated on August 8, 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Christchurch to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Christchurch to London?

Currently, November is the cheapest month in which you can book a flight from Christchurch to London (average of $661). Flying from Christchurch to London in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHC to LON?

Find hourly flight availability from Christchurch to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2025.

It’s optimal to fly from Christchurch to London in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated August 17, 2025.
Read through reviews of airlines operating flights from Christchurch to London, such as Singapore Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,347 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Christchurch to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Christchurch to London?

    If you book a flight to London from Christchurch, you will be flying from Christchurch, which is the city’s only airport. Christchurch (CHC) is located 5.9 mi from the center of Christchurch. There are 0 flights from Christchurch to London per day from 0 different airlines.

  • Can I find deals for flights from Christchurch to London that include hotel bookings?

    Yes. In addition to deals on Christchurch to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Christchurch to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Christchurch to London.

  • Can I find deals for business class flights from Christchurch to London?

    Yes. Cheapflights offers flight deals from Christchurch to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Christchurch to London?

    Currently, November is the cheapest month in which you can book a flight from Christchurch to London (average of $661). Flying from Christchurch to London in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dartford
Dover
Orpington
Watford
Gatwick
Borehamwood
Aylesbury
Chelmsford
Southend-on-Sea
Folkestone
Chichester
Arundel
Eastbourne
Milton Keynes
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Christchurch to London

See prices for flight routes from nearby airports that may be better suited for you.
Auckland to Heathrow flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.